cone.h

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#ifndef VART_CONE_H
#define VART_CONE_H

#include "vart/graphicobj.h"
#include "vart/material.h"

namespace VART {
// It is up to the Draw methods to make the above statement true.
    class Cone : public GraphicObj {
        public:
            enum PartsID { NONE, BOTTOM, SIDES, NO_SIDES, NO_BOTTOM, ALL };

            Cone();
            Cone( const VART::Cone& cone );
            VART::Cone & operator = (const VART::Cone& cone);

            virtual VART::SceneNode * Copy();

            Cone( float fHi, float fRad );
            Cone( float fHi, float fRad, bool bS, bool bB );

            virtual void ComputeBoundingBox();

            void SetHeight(float h);
            void SetRadius( float r );

            void SetMaterial(const Material& mat) { material = mat; }

            void SetPartsVisibility(PartsID parts);

            void TogglePartsVisibilty(PartsID parts);

            PartsID GetPartsVisibility();

            void    ShowSide( bool yesno );
            void    ShowBottom( bool yesno );
            float   GetHeight();
            float GetRadius();
            Material GetMaterial() const { return material; }
            bool    ShowSide();
            bool    ShowBottom();
        private:
        // PRIVATE METHODS
            bool DrawInstanceOGL() const;
        // PRIVATE ATTRIBUTES
            float height;
            float topRadius;
            float btRadius;
            bool sidesVisible;
            bool topVisible;
            bool bottomVisible;
            Material material;
    }; // end class declaration
} // end namespace

// OPERATORS FOR PartsID

inline VART::Cone::PartsID operator &(VART::Cone::PartsID a, VART::Cone::PartsID b) {
    return VART::Cone::PartsID(static_cast<int>(a) & static_cast<int>(b));
}

inline VART::Cone::PartsID operator |(VART::Cone::PartsID a, VART::Cone::PartsID b) {
    return VART::Cone::PartsID(static_cast<int>(a) | static_cast<int>(b));
}

#endif